1. Family: Melanthiaceae Batsch ex Borkh.
    1. Trillium L.

      1. This genus is accepted, and its native range is Afghanistan to Temp. E. Asia, N. America.

    Images

    Distribution

    Native to:

    Afghanistan, Alabama, Alberta, Arkansas, British Columbia, California, China North-Central, China South-Central, China Southeast, Colorado, Connecticut, Delaware, District of Columbia, East Himalaya, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Japan, Kamchatka, Kansas, Kentucky, Khabarovsk, Korea, Kuril Is., Louisiana, Maine, Manchuria, Manitoba, Maryland, Masachusettes, Michigan, Minnesota, Mississippi, Missouri, Montana, Myanmar, Nebraska, Nepal, New Brunswick, New Hampshire, New Jersey, New York, Newfoundland, North Carolina, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pakistan, Pennsylvania, Primorye, Prince Edward I., Québec, Rhode I., Sakhalin, Saskatchewan, South Carolina, South Dakota, Taiwan, Tennessee, Texas, Tibet, Vermont, Virginia, Washington, West Himalaya, West Virginia, Wisconsin, Wyoming

    Trillium L. appears in other Kew resources:

    First published in Sp. Pl.: 339 (1753)

    Accepted by

    • Govaerts, R.H.A. (2011). World checklist of selected plant families published update Facilitated by the Trustees of the Royal Botanic Gardens, Kew.

    Sources

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2018. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

    Kew Names and Taxonomic Backbone
    The International Plant Names Index and World Checklist of Selected Plant Families 2018. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0